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60490342 = 2117733557
BaseRepresentation
bin1110011011000…
…0001001100110
311012211020011001
43212300021212
5110441142332
610000303514
71333105453
oct346601146
9135736131
1060490342
1131166320
1218311b9a
13c6bc203
14806882a
15549d0e7
hex39b0266

60490342 has 16 divisors (see below), whose sum is σ = 99140112. Its totient is φ = 27452320.

The previous prime is 60490337. The next prime is 60490343. The reversal of 60490342 is 24309406.

It is a self number, because there is not a number n which added to its sum of digits gives 60490342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60490343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15228 + ... + 18784.

It is an arithmetic number, because the mean of its divisors is an integer number (6196257).

Almost surely, 260490342 is an apocalyptic number.

60490342 is a deficient number, since it is larger than the sum of its proper divisors (38649770).

60490342 is a wasteful number, since it uses less digits than its factorization.

60490342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4343.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 60490342 is about 7777.5537285190. The cubic root of 60490342 is about 392.5503298679.

Adding to 60490342 its reverse (24309406), we get a palindrome (84799748).

The spelling of 60490342 in words is "sixty million, four hundred ninety thousand, three hundred forty-two".

Divisors: 1 2 11 22 773 1546 3557 7114 8503 17006 39127 78254 2749561 5499122 30245171 60490342